public IReportServiceConfiguration ReportServiceConfiguration { get; set; }

Public Property ReportServiceConfiguration As IReportServiceConfiguration
	Get
	Set

public class ReportsHost : Telerik.Reporting.Services.ServiceStack.ReportsHostBase
{
    public ReportsHost()
    {
        var reportsPath = System.Web.HttpContext.Current.Server.MapPath(@"~\Reports");
        var resolver = new Telerik.Reporting.Services.ServiceStack.ReportFileResolver(reportsPath)
            .AddFallbackResolver(new Telerik.Reporting.Services.ServiceStack.ReportTypeResolver());

        var reportServiceConfiguration = new Telerik.Reporting.Services.ReportServiceConfiguration();
        reportServiceConfiguration.HostAppId = "Application1";
        reportServiceConfiguration.ReportResolver = resolver;
        reportServiceConfiguration.Storage = new Telerik.Reporting.Cache.File.FileStorage();

        this.ReportServiceConfiguration = reportServiceConfiguration;
    }
}

Public Class ReportsHost
    Inherits Telerik.Reporting.Services.ServiceStack.ReportsHostBase
    Public Sub New()
        Dim reportsPath = System.Web.HttpContext.Current.Server.MapPath("~\Reports")
        Dim resolver = New Telerik.Reporting.Services.ServiceStack.ReportFileResolver(reportsPath) _
                       .AddFallbackResolver(New Telerik.Reporting.Services.ServiceStack.ReportTypeResolver())

        Dim reportServiceConfiguration = New Telerik.Reporting.Services.ReportServiceConfiguration()
        reportServiceConfiguration.HostAppId = "Application1"
        reportServiceConfiguration.ReportResolver = resolver
        reportServiceConfiguration.Storage = New Telerik.Reporting.Cache.File.FileStorage()

        Me.ReportServiceConfiguration = reportServiceConfiguration
    End Sub
End Class